Cooled MCT Medium-wave Infrared Detector

The MMWIR series of cooled infrared detectors is specifically designed for the mid-wave infrared band, covering a spectral range of 3.7 µm ± 0.2 µm to 4.8 µm ± 0.2 µm, enabling efficient thermal radiation detection and high-quality imaging. These detectors utilize Mercury Cadmium Telluride (HgCdTe) as the photosensitive material, delivering outstanding thermal imaging performance with excellent sensitivity and precision. To accommodate various application needs, the detectors come in multiple resolution and pixel size options. Available resolutions include 128×128, 320×256, 640×512, and 1280×1024, offering imaging detail from compact formats to high-definition levels. Pixel sizes range from 30 µm, 25 µm, 15 µm, 12 µm, 10 µm, to 7 µm, allowing users to strike the ideal balance between spatial resolution and thermal sensitivity for specific tasks.
China Moneypro has achieved full-process manufacturing capabilities for cooled infrared detectors, covering element purification, substrate growth, epitaxy, focal plane arrays (FPAs), readout integrated circuits (ROICs), cryogenic coolers, packaging, and testing. These cooled MWIR detectors are now being continuously supplied across a wide range of mid-to-high-end thermal imaging applications.
With response spectra covering the mid-wave band, these cooled MCT infrared detectors feature high thermal sensitivity, excellent quantum efficiency, and fast response rates. By leveraging our advanced technology, users can experience superior thermal imaging performance. The cooled MWIR systems are capable of detecting extremely low levels of infrared radiation, making them well-suited for low-light or harsh environments. Their rapid response to dynamic infrared signals also makes them ideal for fast-changing scenarios requiring quick detection. With proper operation and regular maintenance, these cooled HgCdTe detectors offer strong stability and long service life, ensuring dependable performance over extended periods.
Engineered for high accuracy and ruggedness, our cooled MWIR infrared detectors are the optimal choice for applications that demand both high performance and precision. They are widely adopted in advanced sensing and imaging systems, including long-range surveillance equipment, EO/IR systems, UAV payloads, handheld thermal cameras, gas leak detection imagers, and other mission-critical uses.